Natalija
Natalija Gorochovceva, Hjalteby SE
Patent application number | Description | Published |
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20120114523 | Polymeric corrosion inhibitors - The present invention relates to the use of a product obtainable by the reaction of an alkoxylated fatty amine having the formula (I) wherein R is a hydrocarbyl group having 8-24 carbon atom; each B is, independently, an alkyl group having 1-4 carbon atoms, a benzyl group, or the group (AO) | 05-10-2012 |
20130156638 | Use of polyester polyamine and polyester polyquaternary ammonium compounds as corrosion inhibitors - The present invention relates to the use of a polyesteramine or a polyester polyquaternary ammonium compound as a corrosion inhibitor for metal surfaces, and to a method for protecting a metal surface from corrosion by contacting the metal surface with said corrosion inhibitor. | 06-20-2013 |
20130274492 | POLYESTER POLYAMINE AND POLYESTER POLYQUATERNARY AMMONIUM CORROSION INHIBITORS - The present invention relates to the use of a product obtainable by the reaction of a fatty acid, or mixture of acids, having the formula R | 10-17-2013 |
20140144814 | USE OF QUATERNARY AMMONIUM COMPOUNDS AS COLLECTORS IN FROTH FLOTATION PROCESSES - The present invention relates to the use of a polymeric quaternary ester product as a collector in a froth flotation process, to a method for froth flotation utilizing the polymeric quaternary ester, to the polymeric quaternary ester as such, and to methods for the production of the polymeric quaternary ester. | 05-29-2014 |
20150275441 | Phosphated compounds as adhesion promoters - A bitumen containing composition is provided, comprising bitumen and a phosphate compound, which is obtainable by the esterification of a polyhydric alcohol having at least three hydroxyl groups, with a carboxylic acid having 8-24 carbon atoms, preferably 12-22 carbon atoms, or a derivative thereof, wherein at least one but not all of the hydroxyl groups are esterified, provided that when the polyhydric alcohol has 5 or more hydroxyl groups then at least two but not all of the hydroxyl groups are esterified, followed by reacting the ester obtained with a phosphatising reagent; wherein the said composition is not a bitumen-in-water emulsion. | 10-01-2015 |
Natalija Smolko-Schvarzmayr, HjÀlteby SE
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20160129456 | The Synthesis of New Anionic Surfactants and Their Use as Collectors in Froth Flotation of Non-Sulphidic Ores - The present invention relates to a compound obtainable by reacting an N-acyl neutral amino acid or a salt thereof, or an N-acyl neutral amino acid oligopeptide or a salt thereof with a monohydroxy monocarboxylic acid or a salt thereof. This compound is useful as a collector in a process for froth flotation of non-sulfidic ores, especially phosphate ores. The invention also relates to a method which comprises the steps of a) conditioning a pulped phosphate ore, wherein the phosphate ore comprises a calcium phosphate mineral or a mixture of such minerals, and gangue minerals, with an effective amount of a calcium phosphate mineral collector reagent, which is the above-mentioned compound, and optionally other flotation aids and b) performing a froth flotation process to recover the calcium phosphate mineral(s). | 05-12-2016 |
Natalija Zajc, Crnomelj SI
Patent application number | Description | Published |
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20100143460 | SOLID DOSAGE FORMS COMPRISING ALISKIREN AND PHARMACEUTICALLY ACCEPTABLE SALTS THEREOF - The present invention relates to a pharmaceutical formulation comprising aliskiren or a pharmaceutically acceptable salt thereof as the active ingredient, wherein the pharmaceutical formulation is present in a solid dosage form suitable for oral administration based on a granulate obtained by a hot-melt and solvent-free granulation process, and to a process for manufacturing a pharmaceutical formulation. | 06-10-2010 |
Natalija Zajc, Novo Mesto SI
Patent application number | Description | Published |
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20110150942 | GASTRO-RESISTANT PHARMACEUTICAL ORAL COMPOSITIONS COMPRISING DULOXETINE OR ITS PHARMACEUTICALLY ACCEPTABLE DERIVATIVES - The present invention relates to a pharmaceutical composition comprising an active core comprising duloxetine or its pharmaceutically acceptable derivatives, a separating layer comprising a pH modifier and a gastro-resistant coating comprising a gastro-resistant polymer selected from methacrylic acid copolymers and optionally an over-coating layer. The present invention also relates to a process for the preparation of duloxetine hydrochloride. It also relates to a packaged medicament. | 06-23-2011 |